you should add this to heyuri.
if you notice on /b/ looking at the file names on disk. that is unix time stamp + 3 milliseconds. but the milliseconds are b0rked to be around 114 seconds. so 2 images that the server received at the same second, have no real millisecond precision to differentiate the.
i forgot to add it to nashi my self. u can see teh test thread on last page and how the last 3 numbers are supposed to be